Figure 3-20. FS Card - Switch Location Diagram

T.O. 31W2-2GSC24-2

TM 11-5805-688-14-1

NAVELEX 0967-LP-545-3010

3-91. DISPLAY CARD (P/N 61864050)

to the MUX OFF or DEMUX OFF position as applicable.

SETUP PROCEDURES.

This will inhibit diagnostic error indications from the

portions of the multiplexer set not being used. Install the

3-92. The display card is located in slot 22 of the

display card in slot 22 of the DEMULTIPLEXER row.

MULTIPLEXER row. Set up the display card as follows:

3-93. THERMAL ALARM OPTIONS.

1. If both the multiplexer and demultiplexer portions of

3-94.The multiplexer set has alarm circuits that activate

the multiplexer set are being used, i.e., overall

when the operating temperature within the set exceeds

configuration is duplex (paragraph 3-7), set S1 (figure 3-

specified limits. Upon activation, the alarm circuits are

22) to the NORM position.

set up to perform one of the two following optional

functions: (1) light the front panel TEMPERATURE

2. If either the multiplexer or the demultiplexer portion of

indicator, cause a remote alarm indication to appear at

the multiplexer set is not being used, set S1

connector

3-53